EP2154304A2 - Dispositif et procédé de séchage technique de couches de composants et/ou d'espaces creux - Google Patents

Dispositif et procédé de séchage technique de couches de composants et/ou d'espaces creux Download PDF

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Publication number
EP2154304A2
EP2154304A2 EP09164889A EP09164889A EP2154304A2 EP 2154304 A2 EP2154304 A2 EP 2154304A2 EP 09164889 A EP09164889 A EP 09164889A EP 09164889 A EP09164889 A EP 09164889A EP 2154304 A2 EP2154304 A2 EP 2154304A2
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EP
European Patent Office
Prior art keywords
valve
air
elements
drying
screed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09164889A
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German (de)
English (en)
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EP2154304A3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pagitsch Paul
Original Assignee
Harrer Peter-Ingo
Pagitsch Paul
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Harrer Peter-Ingo, Pagitsch Paul filed Critical Harrer Peter-Ingo
Publication of EP2154304A2 publication Critical patent/EP2154304A2/fr
Publication of EP2154304A3 publication Critical patent/EP2154304A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7069—Drying or keeping dry, e.g. by air vents by ventilating
    • E04B1/7092—Temporary mechanical ventilation of damp layers, e.g. insulation of a floating floor

Definitions

  • the invention relates to a device and a method for the technical drying of component layers and / or cavities, which are covered, for example by a screed layer, wherein injection openings and suction openings are made to cause aeration of the component layer to be dried and wherein the screed edge joints are sealed.
  • the objective of the subject invention is to decisively further develop the state of the art by preventing the formation of regions of preferred flow, so-called "streets" in the drying air stream, and, consequently, the uneven drying of floor constructions.
  • a homogenization of the amount of drying air is achieved within the component layer to be dried.
  • the valve-like elements may be provided via separate air conveying means, e.g. Pressure or suction hoses are connected to at least one distributor element, which distributor element is fluidly connected to a compressor of a drying device.
  • the screed edge joint can be covered by a rail, wherein a cavity is created, in which open the valve-like elements, which cavity is fluidly connected via a large-volume air conveyor with at least one compressor of a drying device.
  • the new process can be used for all drying technologies used in practice, such as over- or under-pressure drying and the combination of both.
  • cost-effective valve-like elements and on the other hand self-regulating valves can be used in the drying air hoses.
  • valve-like elements can have movable flaps, preferably made of plastic, which only release the air flow in one direction.
  • valve-like elements for example, equipped with maintenance-free plastic flaps are before the drying measures in the still-moist sealing compound of the joint seal, for example after EP 1 788 162 A1 , stuck and can remain after drying in the sealed joints or be removed.
  • the valve-like elements effect the forced flow of areas that would hardly or not flow through with free air flow due to different moisture penetration and thus different flow resistance. Due to the fact that, for example, the blow-in valves can be made permeable only in one direction, there is no risk of pollutant release in the case of a whereabouts after drying.
  • valve-like elements open into a cavity which is delimited by a profile rail covering the screed edge joint, wherein the cavity is connected to a compressor of the drying apparatus via a large-volume air conveying device.
  • profile rails close tightly against the floor and wall and are flowed through air connections of larger diameter by means of known pressure or suction.
  • the present invention for the first time the uniform flow, for example, a floor construction regardless of their naturalfeuchtungsgrad, different homogeneous areas or built-in pipelines ensured and a much faster drying progress can be achieved.
  • valve-like elements Similar to the known irrigation or bicycle hose valves, the "control" of the individual drying air streams is integrated into the valve-like elements used in large numbers. In a further development of the invention, depending on local circumstances, valve-like elements with different maximum air flow rates can be selected.
  • Fig. 1 shows the floor plan of a room to be dried with the clarity because of not to scale enlarged, sealed on all sides screed edge joints 2, in the on opposite longitudinal sides, depending on the nature of the floor construction numerous valve-like elements 1, 7 are used airtight and soft sound. These are connected via air conveyors 11 to distribution elements 3, which are fed by a compressor 4 in the printing operation, which in turn is supplied by a drying device 5 with relatively warm, dry air.
  • each of the same maximum amount of drying air passes into the floor construction via the numerous valve-like elements 1. If this has locally different flow resistances - which is almost always the case as a result of mostly non-uniform moisture penetration and / or inhomogeneous structure of individual regions - in the prior art the air is conveyed through those injection openings which set the least resistance against the air flow. However, these are usually the already relatively dry areas, so that the counterproductivity of these methods is obvious.
  • the inventive method allows only the promotion of a specific air flow through the valve-like elements 1. As a result, the overpressure delivered by the compressor 4 is not reduced by the already relatively dry "streets", but in combination with corresponding suction devices, the areas of low permeability are forced through.
  • Fig. 2 also shows the floor plan of a room to be dried with scale enlarged, all-round sealed screed edge joints 2 in the depending on local circumstances and fürfeuchtungsgrad a corresponding number of valve-like elements 1, 7 are used. These are connected via distributor elements 3 to operating in suction compressor 6, for clarity, the connections of the narrow-side valves are not shown with the manifolds.
  • the flooding of the floor substructure via air conveyors 9 and corresponding holes 10 in the floor construction, whereby valve-like controls either in the air conveyors or in the Einblasstutzen, which are inserted into the holes 10, may be arranged. Alternatively, the suction of the moist air via the holes 10 and the supply air via the valve-like elements 1, 7 take place, so that the air conveyors 11 and the distributor 3 omitted.
  • Fig. 3 shows a vertical section through a common floor structure with "floating screed".
  • a bed 14 is applied to compensate for unevenness and piping 13, on this impact sound insulation 15, screed 16 and floor construction 17.
  • the rising masonry 18 is inserted before concreting the screed or the assembly of dry screed soundproof insulation insert 19 a gap 2 for sound decoupling ago.
  • Fig. 4 shows a vertical section through a valve-like element 1, which after removal of EstrichrandstMails 19 in Fig. 3 is introduced into the otherwise permanently elastic sealed joint 2.
  • the valve-like element 1 may for example have a flap 20, which makes it permeable to air in only one direction.
  • the valve-like element 1 is connected via an air conveying means 11, for example a hose with the distributor elements 3 (see Fig. 1 and Fig. 2 ) connected.
  • Fig. 5 shows a vertical section through a valve-like element 1, wherein the permanently elastic sealed screed edge joint 2 is additionally covered by rails 21, which on larger volume air conveyors 22 with the compressors 4 and 6 (see Fig. 1 and Fig. 2 ) are connected.
  • the advantage of the subject method over the prior art is in addition to the shortening of the drying times by eliminating "safety overdrying" with all the associated benefits such as energy savings, reduced duration of use impairments, etc. especially ensuring a uniform drying of all areas of the floor construction and thus minimizing the risk of hidden microbial infestation.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Road Paving Machines (AREA)
EP09164889A 2008-08-11 2009-07-08 Dispositif et procédé de séchage technique de couches de composants et/ou d'espaces creux Withdrawn EP2154304A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT12442008A AT507181B1 (de) 2008-08-11 2008-08-11 Vorrichtung und ein verfahren zur technischen trocknung von bauteilschichten und/oder hohlräumen

Publications (2)

Publication Number Publication Date
EP2154304A2 true EP2154304A2 (fr) 2010-02-17
EP2154304A3 EP2154304A3 (fr) 2011-04-27

Family

ID=40937366

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09164889A Withdrawn EP2154304A3 (fr) 2008-08-11 2009-07-08 Dispositif et procédé de séchage technique de couches de composants et/ou d'espaces creux

Country Status (2)

Country Link
EP (1) EP2154304A3 (fr)
AT (1) AT507181B1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012019766A1 (de) * 2012-10-09 2014-04-10 Bernhard Olliges Vorrichtung zum Trocknen von Feuchtigkeitsschäden und Verfahren zur Trocknung eines Bodenbelages mit einer derartigen Vorrichtung
DE102012218389A1 (de) * 2012-10-09 2014-04-10 Bronzel GmbH Vorrichtung und Verfahren zum Entfeuchten von porösen Baustoffschichten
DE102012019767A1 (de) * 2012-10-09 2014-04-10 Bernhard Olliges Vorrichtung zum Trocknen von Feuchtigkeitsschäden und Verfahren zur Trocknung eines Bodenbelages mit einer derartigen Vorrichtung
DE102017115960A1 (de) 2016-08-19 2018-02-22 Ets Egger Gmbh Luftführungssystem, damit ausgestattete Trocknungsanlage sowie Verfahren zur Zufuhr und Abfuhr von Luft für die Feuchtigkeitsreduzierung
AT519069A1 (de) * 2016-08-19 2018-03-15 Ets Egger Gmbh Luftführungssystem, damit ausgestattete Trocknungsanlage sowie Verfahren zur Zufuhr und Abfuhr von Luft für die Feuchtigkeitsreduzierung
WO2020182905A1 (fr) * 2019-03-12 2020-09-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Structure pour séchage par convection d'une couche isolante intégrée dans des surfaces d'enceinte d'un espace

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108625482B (zh) * 2018-06-29 2024-03-29 扬州市康宇实业有限公司 一种可拆卸装配节能模块化钢结构与装饰一体化房屋体系

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155924A (en) 1991-01-02 1992-10-20 Smith Terry C Reconfigurable dryer system for water-damaged floors and walls
DE4427245A1 (de) 1994-08-03 1996-02-08 Prozesautomation Kohler Gmbh Verfahren zur Trocknung von Gebäudeteilen und Dämmschichten
DE29709008U1 (de) 1997-04-18 1997-07-17 Sprint System GmbH Holding, 51061 Köln Vorrichtung zur Trocknung der Dämmstoffschichten
DE20103196U1 (de) 2001-02-22 2001-06-13 Neu, Karl Ulrich, 40721 Hilden Trocknungsvorsatz für ein Gebläse
US20050257394A1 (en) 2001-08-17 2005-11-24 Knut Claesson Method and a device for drying a water-damaged building
EP1788162A2 (fr) 2005-11-22 2007-05-23 Paul Pagitsch Procédé destiné à la réparation de dommages dus à l'eau, d'attaques parasitaires ou analogues dans des bâtiments

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306045C2 (de) * 1983-02-22 1989-02-02 Getro Gebäudetrocknungs-GmbH, 4056 Schwalmtal Verfahren zum Trocknen von Schichten unterhalb von Estrichböden, insbesondere Dämmschichten
US5893216A (en) * 1997-07-09 1999-04-13 Smith; Terry C. Wall-drying system
AT408112B (de) * 1999-08-10 2001-09-25 Sigmund Gerda Dr Verfahren zur entfeuchtung und schadsalzreduktion eines mauerwerkes
DE102006054841A1 (de) * 2005-11-26 2007-06-06 Rolf Kranen Vorrichtung zur Bautrocknung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155924A (en) 1991-01-02 1992-10-20 Smith Terry C Reconfigurable dryer system for water-damaged floors and walls
DE4427245A1 (de) 1994-08-03 1996-02-08 Prozesautomation Kohler Gmbh Verfahren zur Trocknung von Gebäudeteilen und Dämmschichten
DE29709008U1 (de) 1997-04-18 1997-07-17 Sprint System GmbH Holding, 51061 Köln Vorrichtung zur Trocknung der Dämmstoffschichten
DE20103196U1 (de) 2001-02-22 2001-06-13 Neu, Karl Ulrich, 40721 Hilden Trocknungsvorsatz für ein Gebläse
US20050257394A1 (en) 2001-08-17 2005-11-24 Knut Claesson Method and a device for drying a water-damaged building
EP1788162A2 (fr) 2005-11-22 2007-05-23 Paul Pagitsch Procédé destiné à la réparation de dommages dus à l'eau, d'attaques parasitaires ou analogues dans des bâtiments

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012019766A1 (de) * 2012-10-09 2014-04-10 Bernhard Olliges Vorrichtung zum Trocknen von Feuchtigkeitsschäden und Verfahren zur Trocknung eines Bodenbelages mit einer derartigen Vorrichtung
DE102012218389A1 (de) * 2012-10-09 2014-04-10 Bronzel GmbH Vorrichtung und Verfahren zum Entfeuchten von porösen Baustoffschichten
DE102012019767A1 (de) * 2012-10-09 2014-04-10 Bernhard Olliges Vorrichtung zum Trocknen von Feuchtigkeitsschäden und Verfahren zur Trocknung eines Bodenbelages mit einer derartigen Vorrichtung
DE102012019766B4 (de) * 2012-10-09 2014-07-10 Bernhard Olliges Vorrichtung zum Trocknen von Feuchtigkeitsschäden und Verfahren zur Trocknung eines Bodenbelages mit einer derartigen Vorrichtung
DE102012019767B4 (de) * 2012-10-09 2015-02-19 Bernhard Olliges Vorrichtung zum Trocknen von Feuchtigkeitsschäden
DE102012218389B4 (de) * 2012-10-09 2015-02-26 Bronzel GmbH Vorrichtung und Verfahren zum Entfeuchten von porösen Baustoffschichten
DE102017115960A1 (de) 2016-08-19 2018-02-22 Ets Egger Gmbh Luftführungssystem, damit ausgestattete Trocknungsanlage sowie Verfahren zur Zufuhr und Abfuhr von Luft für die Feuchtigkeitsreduzierung
AT519069A1 (de) * 2016-08-19 2018-03-15 Ets Egger Gmbh Luftführungssystem, damit ausgestattete Trocknungsanlage sowie Verfahren zur Zufuhr und Abfuhr von Luft für die Feuchtigkeitsreduzierung
AT519069B1 (de) * 2016-08-19 2018-06-15 Ets Egger Gmbh Luftführungssystem, damit ausgestattete Trocknungsanlage sowie Verfahren zur Zufuhr und Abfuhr von Luft für die Feuchtigkeitsreduzierung
WO2020182905A1 (fr) * 2019-03-12 2020-09-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Structure pour séchage par convection d'une couche isolante intégrée dans des surfaces d'enceinte d'un espace

Also Published As

Publication number Publication date
EP2154304A3 (fr) 2011-04-27
AT507181B1 (de) 2010-11-15
AT507181A1 (de) 2010-02-15

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